CSN 24 3581-1974 Steady stays with hexagonal heads《带六角形封头的稳定铰链》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

BS EN 1870-10-2013 Safety of woodworking machines Circular sawing machines Single blade automatic and semi-automatic up-cutting cross-cut sawing machines《木工机械的安全性 圆盘锯床 单片自动和半自动上切及横.pdf

BS EN 1870-11-2013 Safety of woodworking machines Circular sawing machines Semi automatic horizontal cross-cut sawing machines with one saw unit (radial arm saws)《木工机械安全性 圆盘锯床 带单锯的.pdf

BS EN 1870-12-2013 Safety of woodworking machines Circular sawing machines Pendulum cross-cut sawing machines《木工机械安全性 圆盘锯床 摆动式横切锯》.pdf

BS EN 1870-15-2012 Safety of woodworking machines Circular sawing machines Multi-blade cross-cut sawing machines with integrated feed of the workpiece and manual loading and or unl.pdf

BS EN 1870-16-2012 Safety of woodworking machines Circular sawing machines Double mitre sawing machines for V cutting《木工机械安全 圆盘锯床 V切割用双斜角锯床》.pdf

BS EN 1870-17-2012 Safety of woodworking machines Circular sawing machines Manual horizontal cutting cross-cut sawing machines with one saw unit (radial arm saws)《木工机械的安全性 圆锯机械 带单锯.pdf

BS EN 1870-19-2013 Safety of woodworking machines Circular sawing machines Circular saw benches (with and without sliding table) and building site saws《木工机械的安全性 圆锯机械 圆锯台(带有或不带滑动台)和.pdf

BS EN 1870-3-2014 Safety of woodworking machines Circular sawing machines Down cutting cross-cut saws and dual purpose down cutting cross-cut saws circular saw benches《木材加工设备的安全性 圆.pdf

BS EN 1870-4-2012 Safety of woodworking machines Circular sawing machines Multiblade rip sawing machines with manual loading and or unloading《木工机械的安全性 圆盘锯 带手动装料 卸料的多刀片锯床》.pdf